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ASTM A 192M high pressure steel boiler tube

Date:2018-06-28    View:958      Tag:ASTM A 192M high pressure steel boiler tube

ASTM A 192M High-pressure Steel Boiler Tube

ASTM A 192 / ASME SA-192M is a seamless carbon pipe specially designed for Seamless Carbon Steel boilers for high pressure, medium pressure, low pressure applications and super heating pipes.


ASTM A 192M / ASME SA-192M has been approved by the Department of defense. Please refer to the DOD index and standard index of the specific year of issue issued by the Ministry of defense.

ASTMA 192M / ASME SA-192M Chemical Compositions(%)
C Si Mn P S
0.06-0.18 ≤0.25 0.27-0.63 ≤0.035 ≤0.035
ASTM A 192M / ASME SA-192M Mechanical Properties
Yield Strength (Mpa) Tensile Strength (Mpa) Elongation (%)
≥180 ≥325 ≥35
ASTM A192/A192M seamless carbon steel boiler pipe and superheated tube for high-pressure service
Test:
  • Static water pressure or nondestructive power test
    Heat treatment: the minimum temperature is 650.
    Surface condition: no fouling. Slight oxidation will not be regarded as scaling.
    The flattening test, the combustion test. Flanges test, hardness test, hydrostatic pressure test

Inspection and Test: Chemical Composition Inspection, Mechanical Properties Test(Tensile Strength,Yield Strength, Elongation, Flaring, Flattening, Bending, Hardness, Impact Test), Surface and Dimension Test,No-destructive Test, Hydrostatic Test.

Surface treatment: Oil-dip, Varnish, Passivation, Phosphating, Shot Blasting. Both ends of each crate will indicate the order no., heat no., dimensions, weight and bundles.

Packing: Bare packing/bundle packing/crate packing/wooden protection at the both sides of tubes and suitably protected for sea-worthly delivery or as requested.

Size (mm):
  • O.D.:6.0-114.0
  • W.T.:1-15
  • L:max 12000

Delivery Condition : As different requirements,It including pickling,etc.

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